Tablets are big- swallowing can be a challenge. Otherwise, all is well and good. Calcium, Magnesium and Zinc- all in 1 potent tablet. My husband and I like this.

My husband had a 4-month course of this supplement to support his joints and bones. Now he feels better: he has better flexibility and less joint pain.

I've been using this product for 2 years, but it's the first time I bought it at iherb, got a much cheaper price

Trying to consume this product because I have problems in my knee. Hope this works well Thankyou

one of the best product i'd choosen , since try diffrent brand this natritious very effective.

Prompt delivery. Yet to try the product. May re-order if it's good. Thank you.

Been taken fir years I, work great and IHerb has best cost

This product is great, highly recommend! The delivery was quick and really easy to purchase. Probably the best price on the market. Good combination

Works well - pills might be too big to swallow for some people.

Bought it for teenager. He studies very hard and feels exhausted. But he feels much better now.